package de.connecttext.dao;

import de.connecttext.model.TextDocument;

public interface IAcquireDao  {

	/**
	 * returns the count of all the documents to be returned by the Dao
	 * @return
	 */
	public int length();
	
	/**
	 * returns the document of the specified index
	 * @param i
	 * @return
	 */
	public TextDocument get(int i);
	
}
